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AS 4277 San Jose to Phoenix Flight Status

Alaska Airlines Flight AS4277 from San Jose International Airport SJC to Phoenix Sky Harbor International Airport PHX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on September 2nd, 2025.
Check the table below for AS4277's most recent flight history:

AS 4277 Flight Status & Schedule

Date Departure Arrival Status
Sep 02 10:15 11:56
Landed
Track >
Sep 01 10:02 11:37
Landed
Track >
Aug 30 09:50 11:22
Landed
Track >
Aug 29 09:58 11:25
Landed
Track >
Aug 28 10:10 11:45
Landed
Track >

Alaska Airlines AS 4277 San Jose to Phoenix Flight Information

Alaska Airlines Flight AS4277 connects San Jose, United States to Phoenix, United States, taking off from San Jose International Airport SJC and landing at Phoenix Sky Harbor International Airport PHX.

How long is the AS4277 flight from San Jose to Phoenix?

The average flight time from San Jose to Phoenix is 1 hour and 38 minutes. The flight distance is 999 km / 621 miles and the average flight speed is 611 km/h / 380 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS4277 San Jose to Phoenix?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS4277 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS4277 arriving at?

Flight AS4277 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.

When was the latest AS4277 flight?

The latest flight took off on Tuesday, September 2nd, 2025 with the flight status being Landed on 11:56.

How else can the flight AS4277 be referenced as?

This Alaska Airlines flight can also be referenced as ASA4277, AS 4277, ASA 4277.

How often is flight AS4277 delayed?

On average, 0% of all AS4277 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS4277 flight or baggage issues?

If your AS4277 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AS4277 Flight Tracker above for more details.

AS4277 and San Jose SJC to Phoenix PHX Flights

Other flights departing from San Jose SJC: WN329, AA4903, WN1324, WN2287

Other flights arriving at Phoenix PHX: WN309, AA3621, AA4903, WN3236

All flights connecting San Jose SJC to Phoenix PHX.

AS4277 Alaska Airlines Flight: San Jose to Phoenix Route Map

AS4277 Alaska Airlines Flight Map: San Jose to Phoenix
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.